After a successful preview at last week’s InfoComm show, VUE Audiotechnik announced today the latest addition to it’s popular al-Class line array family—the al-4-sb Flyable Isobaric Subwoofer.

Designed specifically for seamless integration with the al-4 Subcompact Line Array System, the highly versatile al-4-sb Isobaric Subwoofer features rigging options for suspension above or behind al-4 arrays in a variety of configurations. VUE even offers a flyable end fire grid that allows quick assembly of sophisticated al-4-sb end-fire arrays for improved directionality and reduced low frequency energy on stage.

The al-4-sb is equally adept in portable applications. The compact and durable birch enclosure features recessed handles and skids for easy transport and stacking. Integrated rigging allows easy assembly of ground-stacked arrays, while a 20 mm socket accommodates up to four al-4 acoustic elements on a pole with the optional U-bracket.

At the heart of the al-4-sb are two precision-engineered, long-excursion 15-inch transducers that feature neodymium magnets and large 4-inch (100 mm) diameter voice coils for high power handling and reduced power compression. The transducers are placed in a front-to-front, isobaric configuration. The unique isobaric alignment delivers less distortion from an enclosure that’s dramatically smaller than more conventional dual 15-inch designs.

For ultimate low frequency performance, the al-4-sb should be used with VUE Audiotechnik’s V4 and V6 Systems Engines. DSP profiles are available for a wide variety of al-4-sb configurations. V Series amplification provides power for as many as four al-4-sb subwoofers with the V4, and up to eight with the V6.

When fully optimized the al-4-sb will easily deliver powerful and well-defined low frequency reproduction down to 45 Hz. The al-4-sb can also be used along with additional ground-stacked VUE subwoofers to further extend low frequency response and increase overall system output.

The al-4-sb Flyable Isobaric Subwoofer has a list price of $2995.00 USD. Limited quantities al-4-sb Flyable Isobaric Subwoofer are available immediately in the US, with additional inventory available in the next 45 days worldwide. Contact .(JavaScript must be enabled to view this email address) for more information.